diff options
Diffstat (limited to 'ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java')
| -rw-r--r-- | ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java | 561 |
1 files changed, 237 insertions, 324 deletions
diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java index b5951d823..60450efd7 100644 --- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java +++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/XACMLPapServlet.java @@ -2,7 +2,8 @@ * ============LICENSE_START======================================================= * ONAP-PAP-REST * ================================================================================ - * Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved. + * Copyright (C) 2017-2020 AT&T Intellectual Property. All rights reserved. + * Modifications Copyright (C) 2019 Nordix Foundation. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -26,6 +27,7 @@ import com.att.research.xacml.api.pap.PDPStatus; import com.att.research.xacml.util.FactoryException; import com.att.research.xacml.util.XACMLProperties; import com.fasterxml.jackson.databind.ObjectMapper; +import com.google.common.annotations.VisibleForTesting; import com.google.common.base.Splitter; import java.io.File; import java.io.FileInputStream; @@ -59,22 +61,22 @@ import org.onap.policy.common.im.IntegrityMonitor; import org.onap.policy.common.im.IntegrityMonitorException; import org.onap.policy.common.im.IntegrityMonitorProperties; import org.onap.policy.common.im.StandbyStatusException; -import org.onap.policy.common.logging.ONAPLoggingContext; -import org.onap.policy.common.logging.ONAPLoggingUtils; +import org.onap.policy.common.logging.OnapLoggingContext; +import org.onap.policy.common.logging.OnapLoggingUtils; import org.onap.policy.common.logging.eelf.MessageCodes; import org.onap.policy.common.logging.eelf.PolicyLogger; import org.onap.policy.common.logging.flexlogger.FlexLogger; import org.onap.policy.common.logging.flexlogger.Logger; import org.onap.policy.pap.xacml.rest.components.HandleIncomingNotifications; -import org.onap.policy.pap.xacml.rest.components.PolicyDBDao; -import org.onap.policy.pap.xacml.rest.components.PolicyDBDaoTransaction; +import org.onap.policy.pap.xacml.rest.components.PolicyDbDao; +import org.onap.policy.pap.xacml.rest.components.PolicyDbDaoTransaction; import org.onap.policy.pap.xacml.rest.handler.APIRequestHandler; import org.onap.policy.pap.xacml.rest.handler.PushPolicyHandler; import org.onap.policy.pap.xacml.rest.handler.SavePolicyHandler; import org.onap.policy.pap.xacml.restAuth.CheckPDP; -import org.onap.policy.rest.XACMLRest; -import org.onap.policy.rest.XACMLRestProperties; -import org.onap.policy.rest.dao.PolicyDBException; +import org.onap.policy.rest.XacmlRest; +import org.onap.policy.rest.XacmlRestProperties; +import org.onap.policy.rest.dao.PolicyDbException; import org.onap.policy.utils.PeCryptoUtils; import org.onap.policy.utils.PolicyUtils; import org.onap.policy.xacml.api.XACMLErrorConstants; @@ -91,10 +93,14 @@ import org.onap.policy.xacml.std.pap.StdPDPStatus; /** * Servlet implementation class XacmlPapServlet. */ -@WebServlet(description = "Implements the XACML PAP RESTful API.", urlPatterns = {"/"}, - loadOnStartup = 1, - initParams = {@WebInitParam(name = "XACML_PROPERTIES_NAME", value = "xacml.pap.properties", - description = "The location of the properties file holding configuration information.")}) +@WebServlet( + description = "Implements the XACML PAP RESTful API.", + urlPatterns = {"/"}, + loadOnStartup = 1, + initParams = {@WebInitParam( + name = "XACML_PROPERTIES_NAME", + value = "xacml.pap.properties", + description = "The location of the properties file holding configuration information.")}) public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeListener, Runnable { private static final long serialVersionUID = 1L; private static final Logger LOGGER = FlexLogger.getLogger(XACMLPapServlet.class); @@ -116,8 +122,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList * The CopyOnWriteArrayList *should* protect from concurrency errors. This list is seldom * changed but often read, so the costs of this approach make sense. */ - private static final CopyOnWriteArrayList<String> adminConsoleURLStringList = - new CopyOnWriteArrayList<>(); + private static final CopyOnWriteArrayList<String> adminConsoleURLStringList = new CopyOnWriteArrayList<>(); private static String configHome; private static String actionHome; @@ -129,7 +134,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // The heartbeat thread. private static Heartbeat heartbeat = null; private static Thread heartbeatThread = null; - private static PolicyDBDao policyDbDao; + private static PolicyDbDao policyDbDao; /* * papEngine - This is our engine workhorse that manages the PDP Groups and Nodes. */ @@ -158,7 +163,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList * this servlet starts. Its configurable by the admin. */ private static transient Thread initiateThread = null; - private transient ONAPLoggingContext baseLoggingContext = null; + private transient OnapLoggingContext baseLoggingContext = null; private static final String GROUPID = "groupId"; /** @@ -175,97 +180,89 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList public void init(ServletConfig config) throws ServletException { try { // Logging - baseLoggingContext = new ONAPLoggingContext(); + baseLoggingContext = new OnapLoggingContext(); // fixed data that will be the same in all logging output goes here try { String hostname = InetAddress.getLocalHost().getCanonicalHostName(); baseLoggingContext.setServer(hostname); } catch (UnknownHostException e) { - LOGGER.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR - + "Unable to get hostname for logging", e); + LOGGER.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get hostname for logging", e); } // Initialize - XACMLRest.xacmlInit(config); + XacmlRest.xacmlInit(config); // Load the properties - XACMLRest.loadXacmlProperties(null, null); + XacmlRest.loadXacmlProperties(null, null); /* * Retrieve the property values */ setCommonProperties(); - String papSiteName = XACMLProperties.getProperty(XACMLRestProperties.PAP_SITE_NAME); + String papSiteName = XACMLProperties.getProperty(XacmlRestProperties.PAP_SITE_NAME); if (papSiteName == null) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papSiteName property entry"); + " ERROR: Bad papSiteName property entry"); throw new PAPException("papSiteName is null"); } - String papNodeType = XACMLProperties.getProperty(XACMLRestProperties.PAP_NODE_TYPE); + String papNodeType = XACMLProperties.getProperty(XacmlRestProperties.PAP_NODE_TYPE); if (papNodeType == null) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papNodeType property entry"); + " ERROR: Bad papNodeType property entry"); throw new PAPException("papNodeType is null"); } // Integer will throw an exception of anything is missing or // unrecognized - int papTransWait = Integer - .parseInt(XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_TRANS_WAIT)); - int papTransTimeout = Integer.parseInt( - XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_TRANS_TIMEOUT)); - int papAuditTimeout = Integer.parseInt( - XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_AUDIT_TIMEOUT)); + int papTransWait = Integer.parseInt(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_TRANS_WAIT)); + int papTransTimeout = + Integer.parseInt(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_TRANS_TIMEOUT)); + int papAuditTimeout = + Integer.parseInt(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_AUDIT_TIMEOUT)); // Boolean will default to false if anything is missing or // unrecognized - boolean papAuditFlag = Boolean.parseBoolean( - XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_RUN_AUDIT_FLAG)); - boolean papFileSystemAudit = Boolean.parseBoolean( - XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_AUDIT_FLAG)); - String papDependencyGroups = - XACMLProperties.getProperty(XACMLRestProperties.PAP_DEPENDENCY_GROUPS); + boolean papAuditFlag = + Boolean.parseBoolean(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_RUN_AUDIT_FLAG)); + boolean papFileSystemAudit = + Boolean.parseBoolean(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_AUDIT_FLAG)); + String papDependencyGroups = XACMLProperties.getProperty(XacmlRestProperties.PAP_DEPENDENCY_GROUPS); if (papDependencyGroups == null) { throw new PAPException("papDependencyGroups is null"); } setPAPDependencyGroups(papDependencyGroups); // Integer will throw an exception of anything is missing or // unrecognized - int fpMonitorInterval = Integer.parseInt( - XACMLProperties.getProperty(IntegrityMonitorProperties.FP_MONITOR_INTERVAL)); - int failedCounterThreshold = Integer.parseInt(XACMLProperties - .getProperty(IntegrityMonitorProperties.FAILED_COUNTER_THRESHOLD)); - int testTransInterval = Integer.parseInt( - XACMLProperties.getProperty(IntegrityMonitorProperties.TEST_TRANS_INTERVAL)); - int writeFpcInterval = Integer.parseInt( - XACMLProperties.getProperty(IntegrityMonitorProperties.WRITE_FPC_INTERVAL)); - LOGGER.debug("\n\n\n**************************************" - + "\n*************************************" + "\n" + "\n papDbDriver = " - + papDbDriver + "\n papDbUrl = " + papDbUrl + "\n papDbUser = " + papDbUser - + "\n papTransWait = " + papTransWait + "\n papTransTimeout = " - + papTransTimeout + "\n papAuditTimeout = " + papAuditTimeout - + "\n papAuditFlag = " + papAuditFlag + "\n papFileSystemAudit = " - + papFileSystemAudit + "\n papResourceName = " + papResourceName - + "\n fpMonitorInterval = " + fpMonitorInterval - + "\n failedCounterThreshold = " + failedCounterThreshold - + "\n testTransInterval = " + testTransInterval + "\n writeFpcInterval = " - + writeFpcInterval + "\n papSiteName = " + papSiteName + "\n papNodeType = " - + papNodeType + "\n papDependencyGroupsList = " + papDependencyGroups - + "\n papIntegrityAuditPeriodSeconds = " + papIntegrityAuditPeriodSeconds - + "\n\n*************************************" - + "\n**************************************"); + int fpMonitorInterval = + Integer.parseInt(XACMLProperties.getProperty(IntegrityMonitorProperties.FP_MONITOR_INTERVAL)); + int failedCounterThreshold = + Integer.parseInt(XACMLProperties.getProperty(IntegrityMonitorProperties.FAILED_COUNTER_THRESHOLD)); + int testTransInterval = + Integer.parseInt(XACMLProperties.getProperty(IntegrityMonitorProperties.TEST_TRANS_INTERVAL)); + int writeFpcInterval = + Integer.parseInt(XACMLProperties.getProperty(IntegrityMonitorProperties.WRITE_FPC_INTERVAL)); + LOGGER.debug("\n\n\n**************************************" + "\n*************************************" + + "\n" + "\n papDbDriver = " + papDbDriver + "\n papDbUrl = " + papDbUrl + "\n papDbUser = " + + papDbUser + "\n papTransWait = " + papTransWait + "\n papTransTimeout = " + papTransTimeout + + "\n papAuditTimeout = " + papAuditTimeout + "\n papAuditFlag = " + papAuditFlag + + "\n papFileSystemAudit = " + papFileSystemAudit + "\n papResourceName = " + papResourceName + + "\n fpMonitorInterval = " + fpMonitorInterval + "\n failedCounterThreshold = " + + failedCounterThreshold + "\n testTransInterval = " + testTransInterval + "\n writeFpcInterval = " + + writeFpcInterval + "\n papSiteName = " + papSiteName + "\n papNodeType = " + papNodeType + + "\n papDependencyGroupsList = " + papDependencyGroups + "\n papIntegrityAuditPeriodSeconds = " + + papIntegrityAuditPeriodSeconds + "\n\n*************************************" + + "\n**************************************"); // Pull custom persistence settings Properties properties; try { properties = XACMLProperties.getProperties(); - LOGGER.debug("\n\n\n**************************************" - + "\n**************************************" + "\n\n" + "properties = " - + properties + "\n\n**************************************"); + LOGGER.debug("\n\n\n**************************************" + "\n**************************************" + + "\n\n" + "properties = " + properties + "\n\n**************************************"); } catch (IOException e) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "XACMLPapServlet", - " Error loading properties with: " + "XACMLProperties.getProperties()"); + " Error loading properties with: " + "XACMLProperties.getProperties()"); throw new ServletException(e.getMessage(), e.getCause()); } // Create an IntegrityMonitor if (properties.getProperty(PERSISTENCE_JDBC_PWD) != null) { properties.setProperty(PERSISTENCE_JDBC_PWD, - PeCryptoUtils.decrypt(properties.getProperty(PERSISTENCE_JDBC_PWD, ""))); + PeCryptoUtils.decrypt(properties.getProperty(PERSISTENCE_JDBC_PWD, ""))); } im = IntegrityMonitor.getInstance(papResourceName, properties); // Create an IntegrityAudit @@ -274,26 +271,25 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // we are about to call the PDPs and give them their configuration. // To do that we need to have the URL of this PAP so we can // construct the Policy file URLs - setPapUrl(XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_URL)); + setPapUrl(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_URL)); // Create the policyDBDao setPolicyDbDao(); // Load our PAP engine, first create a factory - ONAPPapEngineFactory factory = ONAPPapEngineFactory.newInstance( - XACMLProperties.getProperty(XACMLProperties.PROP_PAP_PAPENGINEFACTORY)); + ONAPPapEngineFactory factory = ONAPPapEngineFactory + .newInstance(XACMLProperties.getProperty(XACMLProperties.PROP_PAP_PAPENGINEFACTORY)); // The factory knows how to go about creating a PAP Engine setPAPEngine(factory.newEngine()); if (((org.onap.policy.xacml.std.pap.StdEngine) papEngine).wasDefaultGroupJustAdded) { createDefaultGroupOnInit(); } policyDbDao.setPapEngine(XACMLPapServlet.papEngine); - if (Boolean.parseBoolean( - XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_RUN_AUDIT_FLAG))) { + if (Boolean.parseBoolean(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_RUN_AUDIT_FLAG))) { /* * Auditing the local File System groups to be in sync with the Database */ // get an AuditTransaction to lock out all other transactions - PolicyDBDaoTransaction auditTrans = policyDbDao.getNewAuditTransaction(); + PolicyDbDaoTransaction auditTrans = policyDbDao.getNewAuditTransaction(); LOGGER.info("PapServlet: calling auditLocalFileSystem for PDP group audit"); LOGGER.info("PapServlet: old group is " + papEngine.getDefaultGroup().toString()); @@ -304,8 +300,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList if (updatedGroup != null) { papEngine.updateGroup(updatedGroup); } - LOGGER.info( - "PapServlet: updated group is " + papEngine.getDefaultGroup().toString()); + LOGGER.info("PapServlet: updated group is " + papEngine.getDefaultGroup().toString()); // sync up the config data from DB to file system LOGGER.info("PapServlet: Sync config data from DB to file system"); @@ -318,41 +313,37 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // Configurable - have the PAP servlet initiate sending the latest // PDP policy/pip configuration // to all its known PDP nodes. - if (Boolean.parseBoolean(XACMLProperties - .getProperty(XACMLRestProperties.PROP_PAP_INITIATE_PDP_CONFIG))) { + if (Boolean.parseBoolean(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_INITIATE_PDP_CONFIG))) { startInitiateThreadService(new Thread(this)); } // After startup, the PAP does Heartbeat's to each of the PDPs // periodically startHeartBeatService(new Heartbeat(XACMLPapServlet.papEngine)); } catch (FactoryException | PAPException e) { - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", - " Failed to create engine"); - throw new ServletException( - XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PAP not initialized; error: " + e); + PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", " Failed to create engine"); + throw new ServletException(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PAP not initialized; error: " + e); } catch (Exception e) { PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", - " Failed to create engine - unexpected error"); - throw new ServletException(XACMLErrorConstants.ERROR_SYSTEM_ERROR - + "PAP not initialized; unexpected error: " + e); + " Failed to create engine - unexpected error"); + throw new ServletException( + XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PAP not initialized; unexpected error: " + e); } } private void createDefaultGroupOnInit() { - PolicyDBDaoTransaction addNewGroup = null; + PolicyDbDaoTransaction addNewGroup = null; try { addNewGroup = policyDbDao.getNewTransaction(); OnapPDPGroup group = papEngine.getDefaultGroup(); - addNewGroup.createGroup(group.getId(), group.getName(), group.getDescription(), - "automaticallyAdded"); + addNewGroup.createGroup(group.getId(), group.getName(), group.getDescription(), "automaticallyAdded"); addNewGroup.commitTransaction(); addNewGroup = policyDbDao.getNewTransaction(); addNewGroup.changeDefaultGroup(group, "automaticallyAdded"); addNewGroup.commitTransaction(); } catch (Exception e) { PolicyLogger.error(MessageCodes.EXCEPTION_ERROR, e, "XACMLPapServlet", - " Error creating new default group in the database"); + " Error creating new default group in the database"); if (addNewGroup != null) { addNewGroup.rollbackTransaction(); } @@ -364,8 +355,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList initiateThread.start(); } - private static void mapperWriteValue(ObjectMapper mapper, HttpServletResponse response, - Object value) { + @VisibleForTesting + protected static void mapperWriteValue(ObjectMapper mapper, HttpServletResponse response, Object value) { try { mapper.writeValue(response.getOutputStream(), value); } catch (Exception e) { @@ -381,13 +372,13 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList private static void setPolicyDbDao() throws ServletException { try { - policyDbDao = PolicyDBDao.getPolicyDBDaoInstance(); + policyDbDao = PolicyDbDao.getPolicyDbDaoInstance(); } catch (Exception e) { throw new ServletException("Unable to Create Policy DBDao Instance", e); } } - public static PolicyDBDao getPolicyDbDao() { + public static PolicyDbDao getPolicyDbDao() { return policyDbDao; } @@ -399,7 +390,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return papUrl; } - private static void setPAPEngine(PAPPolicyEngine newEngine) { + @VisibleForTesting + protected static void setPAPEngine(PAPPolicyEngine newEngine) { XACMLPapServlet.papEngine = newEngine; } @@ -412,22 +404,19 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList papDependencyGroupsFlatArray[i] = papDependencyGroupsFlatArray[i].trim(); } try { - if (XACMLProperties.getProperty( - XACMLRestProperties.PAP_INTEGRITY_AUDIT_PERIOD_SECONDS) != null) { - papIntegrityAuditPeriodSeconds = Integer.parseInt(XACMLProperties - .getProperty(XACMLRestProperties.PAP_INTEGRITY_AUDIT_PERIOD_SECONDS) - .trim()); + if (XACMLProperties.getProperty(XacmlRestProperties.PAP_INTEGRITY_AUDIT_PERIOD_SECONDS) != null) { + papIntegrityAuditPeriodSeconds = Integer.parseInt( + XACMLProperties.getProperty(XacmlRestProperties.PAP_INTEGRITY_AUDIT_PERIOD_SECONDS).trim()); } } catch (Exception e) { String msg = "integrity_audit_period_seconds "; LOGGER.error("\n\nERROR: " + msg + "Bad property entry: " + e.getMessage() + "\n"); PolicyLogger.error(MessageCodes.EXCEPTION_ERROR, e, "XACMLPapServlet", - " ERROR: " + msg + "Bad property entry"); + " ERROR: " + msg + "Bad property entry"); throw e; } } catch (Exception e) { - PolicyLogger.error(MessageCodes.EXCEPTION_ERROR, e, "XACMLPapServlet", - " ERROR: Bad property entry"); + PolicyLogger.error(MessageCodes.EXCEPTION_ERROR, e, "XACMLPapServlet", " ERROR: Bad property entry"); throw new PAPException(e); } } @@ -435,39 +424,38 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList private static void setCommonProperties() throws PAPException { setConfigHome(); setActionHome(); - papDbDriver = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_DB_DRIVER); + papDbDriver = XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_DB_DRIVER); if (papDbDriver == null) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papDbDriver property entry"); + " ERROR: Bad papDbDriver property entry"); throw new PAPException("papDbDriver is null"); } setPapDbDriver(papDbDriver); - papDbUrl = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_DB_URL); + papDbUrl = XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_DB_URL); if (papDbUrl == null) { - PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papDbUrl property entry"); + PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", " ERROR: Bad papDbUrl property entry"); throw new PAPException("papDbUrl is null"); } setPapDbUrl(papDbUrl); - papDbUser = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_DB_USER); + papDbUser = XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_DB_USER); if (papDbUser == null) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papDbUser property entry"); + " ERROR: Bad papDbUser property entry"); throw new PAPException("papDbUser is null"); } setPapDbUser(papDbUser); - PeCryptoUtils.initAesKey(XACMLProperties.getProperty(XACMLRestProperties.PROP_AES_KEY)); - papDbPd = PeCryptoUtils.decrypt(XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_DB_PASSWORD)); + PeCryptoUtils.initAesKey(XACMLProperties.getProperty(XacmlRestProperties.PROP_AES_KEY)); + papDbPd = PeCryptoUtils.decrypt(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_DB_PASSWORD)); if (papDbPd == null) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papDbPassword property entry"); + " ERROR: Bad papDbPassword property entry"); throw new PAPException("papDbPassword is null"); } setPapDbPassword(papDbPd); - papResourceName = XACMLProperties.getProperty(XACMLRestProperties.PAP_RESOURCE_NAME); + papResourceName = XACMLProperties.getProperty(XacmlRestProperties.PAP_RESOURCE_NAME); if (papResourceName == null) { PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "XACMLPapServlet", - " ERROR: Bad papResourceName property entry"); + " ERROR: Bad papResourceName property entry"); throw new PAPException("papResourceName is null"); } environment = XACMLProperties.getProperty("ENVIRONMENT", "DEVL"); @@ -477,13 +465,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList msPolicyName = XACMLProperties.getProperty("xacml.policy.msPolicyName"); setMsPolicyName(msPolicyName); // PDPId File location - XACMLPapServlet.pdpFile = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_IDFILE); + XACMLPapServlet.pdpFile = XACMLProperties.getProperty(XacmlRestProperties.PROP_PDP_IDFILE); if (XACMLPapServlet.pdpFile == null) { - PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE - + " The PDP Id Authentication File Property is not valid: " - + XACMLRestProperties.PROP_PDP_IDFILE); - throw new PAPException("The PDP Id Authentication File Property :" - + XACMLRestProperties.PROP_PDP_IDFILE + " is not Valid. "); + PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE + " The PDP Id Authentication File Property is not valid: " + + XacmlRestProperties.PROP_PDP_IDFILE); + throw new PAPException( + "The PDP Id Authentication File Property :" + XacmlRestProperties.PROP_PDP_IDFILE + " is not Valid. "); } } @@ -517,8 +504,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList XACMLPapServlet.heartbeatThread.join(); } catch (InterruptedException e) { XACMLPapServlet.heartbeatThread.interrupt(); - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", - " Error stopping heartbeat"); + PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", " Error stopping heartbeat"); } } if (initiateThread != null) { @@ -527,10 +513,11 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList initiateThread.join(); } catch (InterruptedException e) { initiateThread.interrupt(); - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", - " Error stopping thread"); + PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", " Error stopping thread"); } } + // reset pap url + setPapUrl(null); } private ConsoleAndApiService getAcServiceInstance() { @@ -545,21 +532,19 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - ONAPLoggingContext loggingContext = - ONAPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); + throws ServletException, IOException { + OnapLoggingContext loggingContext = OnapLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); setLoggingContext(loggingContext, "doPost", "PAP.post"); - PolicyDBDaoTransaction pdpTransaction = null; + PolicyDbDaoTransaction pdpTransaction = null; try { loggingContext.metricStarted(); im.startTransaction(); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPost im startTransaction"); } catch (AdministrativeStateException ae) { - String message = "POST interface called for PAP " + papResourceName - + " but it has an Administrative" + " state of " - + im.getStateManager().getAdminState() + "\n Exception Message: " - + PolicyUtils.CATCH_EXCEPTION; + String message = + "POST interface called for PAP " + papResourceName + " but it has an Administrative state of " + + im.getStateManager().getAdminState() + "\n Exception Message: " + PolicyUtils.CATCH_EXCEPTION; LOGGER.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message, ae); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPost im startTransaction"); @@ -567,12 +552,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList PolicyLogger.audit("Transaction Failed - See Error.log"); setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message); return; - } catch (StandbyStatusException se) { - String message = "POST interface called for PAP " + papResourceName - + " but it has a Standby Status" + " of " - + im.getStateManager().getStandbyStatus() + "\n Exception Message: " - + se.getMessage(); - LOGGER.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message, se); + } catch (IntegrityMonitorException ime) { + String message = + "POST interface called for PAP " + papResourceName + " but it has an Administrative state of " + + im.getStateManager().getAdminState() + " and a Standby Status of " + + im.getStateManager().getStandbyStatus() + "\n Exception Message: " + ime.getMessage(); + LOGGER.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message, ime); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPost im startTransaction"); loggingContext.transactionEnded(); @@ -582,7 +567,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } try { loggingContext.metricStarted(); - XACMLRest.dumpRequest(request); + XacmlRest.dumpRequest(request); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPost dumpRequest"); // since getParameter reads the content string, explicitly get the @@ -608,8 +593,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } } loggingContext.metricStarted(); - getAcServiceInstance().doAcPost(request, response, groupId, loggingContext, - papEngine); + getAcServiceInstance().doAcPost(request, response, groupId, loggingContext, papEngine); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPost doACPost"); loggingContext.transactionEnded(); @@ -632,23 +616,18 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList if (CheckPDP.validateID(id)) { pdpTransaction = policyDbDao.getNewTransaction(); try { - pdpTransaction.addPdpToGroup(id, - XACMLPapServlet.papEngine.getDefaultGroup().getId(), id, - "Registered on first startup", Integer.parseInt(jmxport), - "PDP autoregister"); - XACMLPapServlet.papEngine.newPDP(id, - XACMLPapServlet.papEngine.getDefaultGroup(), id, - "Registered on first startup", Integer.parseInt(jmxport)); - } catch (NullPointerException | PAPException | IllegalArgumentException - | IllegalStateException | PersistenceException | PolicyDBException e) { + pdpTransaction.addPdpToGroup(id, XACMLPapServlet.papEngine.getDefaultGroup().getId(), id, + "Registered on first startup", Integer.parseInt(jmxport), "PDP autoregister"); + XACMLPapServlet.papEngine.newPDP(id, XACMLPapServlet.papEngine.getDefaultGroup(), id, + "Registered on first startup", Integer.parseInt(jmxport)); + } catch (NullPointerException | PAPException | IllegalArgumentException | IllegalStateException + | PersistenceException | PolicyDbException e) { pdpTransaction.rollbackTransaction(); String message = "Failed to create new PDP for id: " + id; - PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", - " " + message); + PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, - e.getMessage()); + setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage()); im.endTransaction(); return; } @@ -666,8 +645,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, - message); + setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message); im.endTransaction(); return; } @@ -676,7 +654,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList loggingContext.transactionEnded(); PolicyLogger.error(MessageCodes.ERROR_PERMISSIONS + " " + message); setResponseError(response, HttpServletResponse.SC_UNAUTHORIZED, - "PDP not Authorized to connect to this PAP. Please contact the PAP Admin for registration."); + "PDP not Authorized to connect to this PAP. Please contact the PAP Admin for registration."); PolicyLogger.audit("Transaction Failed - See Error.log"); im.endTransaction(); return; @@ -688,7 +666,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList PolicyLogger.metrics("XACMLPapServlet doPost commitTransaction"); } catch (Exception e) { PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", - "Could not commit transaction to put pdp in the database"); + "Could not commit transaction to put pdp in the database"); } } if (jmxport != null && !"".equals(jmxport)) { @@ -706,12 +684,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList LOGGER.error(e); } if (group == null) { - PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW - + " PDP not associated with any group, even the default"); + PolicyLogger + .error(MessageCodes.ERROR_PROCESS_FLOW + " PDP not associated with any group, even the default"); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); setResponseError(response, HttpServletResponse.SC_UNAUTHORIZED, - "PDP not associated with any group, even the default"); + "PDP not associated with any group, even the default"); im.endTransaction(); return; } @@ -780,8 +758,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList LOGGER.debug(XACMLErrorConstants.ERROR_PROCESS_FLOW + "POST exception: " + e, e); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, - e.getMessage()); + setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage()); im.endTransaction(); return; } @@ -806,12 +783,11 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList */ @Override protected void doGet(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - ONAPLoggingContext loggingContext = - ONAPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); + throws ServletException, IOException { + OnapLoggingContext loggingContext = OnapLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); setLoggingContext(loggingContext, "doGet", "PAP.get"); loggingContext.metricStarted(); - XACMLRest.dumpRequest(request); + XacmlRest.dumpRequest(request); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doGet dumpRequest"); String pathInfo = request.getRequestURI(); @@ -831,23 +807,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList im.startTransaction(); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doGet im startTransaction"); - } catch (AdministrativeStateException ae) { - String message = "GET interface called for PAP " + papResourceName - + " but it has an Administrative" + " state of " - + im.getStateManager().getAdminState() + "\n Exception Message: " - + ae.getMessage(); - LOGGER.info(message, ae); - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); - loggingContext.transactionEnded(); - PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message); - return; - } catch (StandbyStatusException se) { - String message = "GET interface called for PAP " + papResourceName - + " but it has a Standby Status" + " of " - + im.getStateManager().getStandbyStatus() + "\n Exception Message: " - + se.getMessage(); - LOGGER.info(message, se); + } catch (IntegrityMonitorException ime) { + String message = + "GET interface called for PAP " + papResourceName + " but it has an Administrative state of " + + im.getStateManager().getAdminState() + " and a Standby Status of " + + im.getStateManager().getStandbyStatus() + "\n Exception Message: " + ime.getMessage(); + LOGGER.info(message, ime); PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -873,7 +838,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return; } else { String message = - "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; + "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; PolicyLogger.error(MessageCodes.ERROR_PERMISSIONS + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -888,8 +853,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // this is from the Admin Console, so handle separately try { loggingContext.metricStarted(); - getAcServiceInstance().doAcGet(request, response, groupId, loggingContext, - papEngine); + getAcServiceInstance().doAcGet(request, response, groupId, loggingContext, papEngine); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doGet doACGet"); } catch (IOException e) { @@ -913,8 +877,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // Is it known? if (pdp == null) { // Check if request came from localhost - if ("localhost".equals(request.getRemoteHost()) - || request.getRemoteHost().equals(request.getLocalAddr())) { + if ("localhost".equals(request.getRemoteHost()) || request.getRemoteHost().equals(request.getLocalAddr())) { // Return status information - basically all the groups loggingContext.setServiceName("PAP.getGroups"); Set<OnapPDPGroup> groups = null; @@ -922,12 +885,10 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList groups = papEngine.getOnapPDPGroups(); } catch (PAPException e) { LOGGER.debug(e); - PolicyLogger.error(MessageCodes.ERROR_UNKNOWN, e, "XACMLPapServlet", - " GET exception"); + PolicyLogger.error(MessageCodes.ERROR_UNKNOWN, e, "XACMLPapServlet", " GET exception"); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, - e.getMessage()); + setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage()); im.endTransaction(); return; } @@ -940,8 +901,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList im.endTransaction(); return; } - String message = "Unknown PDP: " + id + " from " + request.getRemoteHost() + " us: " - + request.getLocalAddr(); + String message = + "Unknown PDP: " + id + " from " + request.getRemoteHost() + " us: " + request.getLocalAddr(); PolicyLogger.error(MessageCodes.ERROR_PERMISSIONS + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -988,15 +949,15 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return; } try { - LOGGER.warn("PolicyDebugging: Policy Validity: " + policy.isValid() + "\n " - + "Policy Name : " + policy.getName() + "\n Policy URI: " - + policy.getLocation().toString()); + LOGGER.warn("PolicyDebugging: Policy Validity: " + policy.isValid() + "\n " + "Policy Name : " + + policy.getName() + "\n Policy URI: " + policy.getLocation().toString()); } catch (PAPException | IOException e) { LOGGER.error(e); } - try (InputStream is = new FileInputStream( - ((StdPDPGroup) group).getDirectory().toString() + File.separator + policyId); - OutputStream os = response.getOutputStream()) { + try ( + InputStream is = + new FileInputStream(((StdPDPGroup) group).getDirectory().toString() + File.separator + policyId); + OutputStream os = response.getOutputStream()) { // Send the policy back IOUtils.copy(is, os); response.setStatus(HttpServletResponse.SC_OK); @@ -1021,9 +982,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList */ @Override protected void doPut(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - ONAPLoggingContext loggingContext = - ONAPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); + throws ServletException, IOException { + OnapLoggingContext loggingContext = OnapLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); setLoggingContext(loggingContext, "doPut", "PAP.put"); try { loggingContext.metricStarted(); @@ -1031,19 +991,10 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPut im startTransaction"); } catch (IntegrityMonitorException e) { - String message = "PUT interface called for PAP " + papResourceName; - if (e instanceof AdministrativeStateException) { - message += " but it has an Administrative state of " - + im.getStateManager().getAdminState(); - } else if (e instanceof StandbyStatusException) { - message += " but it has a Standby Status of " - + im.getStateManager().getStandbyStatus(); - } else { - message += " but an exception occurred"; - - } - message += "\n Exception Message: " + e.getMessage(); - + String message = + "PUT interface called for PAP " + papResourceName + " but it has an Administrative state of " + + im.getStateManager().getAdminState() + " and a Standby Status of " + + im.getStateManager().getStandbyStatus() + "\n Exception Message: " + e.getMessage(); LOGGER.info(message, e); PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); loggingContext.transactionEnded(); @@ -1057,7 +1008,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList String apiflag = request.getParameter("apiflag"); // For Debug purposes if (!"api".equals(apiflag) && PolicyLogger.isDebugEnabled()) { - XACMLRest.dumpRequest(request); + XacmlRest.dumpRequest(request); PolicyLogger.metrics("XACMLPapServlet doPut dumpRequest"); } loggingContext.metricEnded(); @@ -1078,11 +1029,9 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } loggingContext.metricStarted(); LOGGER.info("XACMLPapServlet: Calling PolicyDBDao to handlIncomingHttpNotification"); - HandleIncomingNotifications handleIncomingNotifications = - new HandleIncomingNotifications(); + HandleIncomingNotifications handleIncomingNotifications = new HandleIncomingNotifications(); handleIncomingNotifications.handleIncomingHttpNotification(policyDBDaoRequestUrl, - policyDBDaoRequestEntityId, policyDBDaoRequestEntityType, - policyDBDaoRequestExtraData, this); + policyDBDaoRequestEntityId, policyDBDaoRequestEntityType, policyDBDaoRequestExtraData, this); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doPut handle incoming http notification"); response.setStatus(200); @@ -1110,7 +1059,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return; } else { String message = - "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; + "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; LOGGER.error(XACMLErrorConstants.ERROR_PERMISSIONS + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -1148,7 +1097,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList if (apiflag != null) { if (!authorizeRequest(request)) { String message = - "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; + "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; PolicyLogger.error(MessageCodes.ERROR_PERMISSIONS + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -1170,8 +1119,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // this is from the Admin Console, so handle separately try { loggingContext.metricEnded(); - getAcServiceInstance().doAcPut(request, response, groupId, loggingContext, - papEngine); + getAcServiceInstance().doAcPut(request, response, groupId, loggingContext, papEngine); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet goPut doACPut"); } catch (IOException e) { @@ -1228,12 +1176,10 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } // We do not expect anything from anywhere else. // This method is here in case we ever need to support other operations. - LOGGER.error( - XACMLErrorConstants.ERROR_DATA_ISSUE + "Request does not have groupId or apiflag"); + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Request does not have groupId or apiflag"); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_BAD_REQUEST, - "Request does not have groupId or apiflag"); + setResponseError(response, HttpServletResponse.SC_BAD_REQUEST, "Request does not have groupId or apiflag"); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See error.log"); im.endTransaction(); @@ -1244,32 +1190,20 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList */ @Override protected void doDelete(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - ONAPLoggingContext loggingContext = - ONAPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); + throws ServletException, IOException { + OnapLoggingContext loggingContext = OnapLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext); setLoggingContext(loggingContext, "doDelete", "PAP.delete"); try { loggingContext.metricStarted(); im.startTransaction(); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doDelete im startTransaction"); - } catch (AdministrativeStateException ae) { - String message = "DELETE interface called for PAP " + papResourceName - + " but it has an Administrative" + " state of " - + im.getStateManager().getAdminState() + "\n Exception Message: " - + ae.getMessage(); - LOGGER.info(message, ae); - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); - loggingContext.transactionEnded(); - PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message); - return; - } catch (StandbyStatusException se) { - String message = "PUT interface called for PAP " + papResourceName - + " but it has a Standby Status" + " of " - + im.getStateManager().getStandbyStatus() + "\n Exception Message: " - + se.getMessage(); - LOGGER.info(message, se); + } catch (IntegrityMonitorException ime) { + String message = + "DELETE interface called for PAP " + papResourceName + " but it has an Administrative state of " + + im.getStateManager().getAdminState() + " and a Standby Status of " + + im.getStateManager().getStandbyStatus() + "\n Exception Message: " + ime.getMessage(); + LOGGER.info(message, ime); PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -1277,7 +1211,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return; } loggingContext.metricStarted(); - XACMLRest.dumpRequest(request); + XacmlRest.dumpRequest(request); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doDelete dumpRequest"); String groupId = request.getParameter(GROUPID); @@ -1287,7 +1221,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList if (apiflag != null) { if (!authorizeRequest(request)) { String message = - "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; + "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. "; PolicyLogger.error(MessageCodes.ERROR_PERMISSIONS + " " + message); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); @@ -1311,8 +1245,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // this is from the Admin Console, so handle separately try { loggingContext.metricStarted(); - getAcServiceInstance().doAcDelete(request, response, groupId, loggingContext, - papEngine); + getAcServiceInstance().doAcDelete(request, response, groupId, loggingContext, papEngine); loggingContext.metricEnded(); PolicyLogger.metrics("XACMLPapServlet doDelete doACDelete"); } catch (IOException e) { @@ -1327,20 +1260,16 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE + " Request does not have groupId"); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); - setResponseError(response, HttpServletResponse.SC_BAD_REQUEST, - "Request does not have groupId"); + setResponseError(response, HttpServletResponse.SC_BAD_REQUEST, "Request does not have groupId"); im.endTransaction(); } - private boolean isPDPCurrent(Properties policies, Properties pipconfig, - Properties pdpProperties) { + private boolean isPDPCurrent(Properties policies, Properties pipconfig, Properties pdpProperties) { String localRootPolicies = policies.getProperty(XACMLProperties.PROP_ROOTPOLICIES); - String localReferencedPolicies = - policies.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES); + String localReferencedPolicies = policies.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES); if (localRootPolicies == null || localReferencedPolicies == null) { - LOGGER.warn(XACMLErrorConstants.ERROR_DATA_ISSUE - + "Missing property on PAP server: RootPolicies=" + localRootPolicies - + " ReferencedPolicies=" + localReferencedPolicies); + LOGGER.warn(XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing property on PAP server: RootPolicies=" + + localRootPolicies + " ReferencedPolicies=" + localReferencedPolicies); return false; } // Compare the policies and pipconfig properties to the pdpProperties @@ -1350,9 +1279,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList Properties pdpPolicies = XACMLProperties.getPolicyProperties(pdpProperties, false); Properties pdpPipConfig = XACMLProperties.getPipProperties(pdpProperties); if (localRootPolicies.equals(pdpPolicies.getProperty(XACMLProperties.PROP_ROOTPOLICIES)) - && localReferencedPolicies.equals( - pdpPolicies.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES)) - && pdpPipConfig.equals(pipconfig)) { + && localReferencedPolicies.equals(pdpPolicies.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES)) + && pdpPipConfig.equals(pipconfig)) { // The PDP is current return true; } @@ -1363,13 +1291,13 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList // property. // Either of these cases means that the PDP is not up-to-date, so // just drop-through to return false. - PolicyLogger.error(MessageCodes.ERROR_SCHEMA_INVALID, e, "XACMLPapServlet", - " PDP Error"); + PolicyLogger.error(MessageCodes.ERROR_SCHEMA_INVALID, e, "XACMLPapServlet", " PDP Error"); } return false; } - private void populatePolicyURL(StringBuffer urlPath, Properties policies) { + @VisibleForTesting + protected void populatePolicyURL(StringBuffer urlPath, Properties policies) { String lists[] = new String[2]; lists[0] = policies.getProperty(XACMLProperties.PROP_ROOTPOLICIES); lists[1] = policies.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES); @@ -1385,7 +1313,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } protected String getPDPID(HttpServletRequest request) { - String pdpURL = request.getHeader(XACMLRestProperties.PROP_PDP_HTTP_HEADER_ID); + String pdpURL = request.getHeader(XacmlRestProperties.PROP_PDP_HTTP_HEADER_ID); if (pdpURL == null || pdpURL.isEmpty()) { // Should send back its port for identification LOGGER.warn(XACMLErrorConstants.ERROR_DATA_ISSUE + "PDP did not send custom header"); @@ -1395,11 +1323,11 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } protected String getPDPJMX(HttpServletRequest request) { - String pdpJMMX = request.getHeader(XACMLRestProperties.PROP_PDP_HTTP_HEADER_JMX_PORT); + String pdpJMMX = request.getHeader(XacmlRestProperties.PROP_PDP_HTTP_HEADER_JMX_PORT); if (pdpJMMX == null || pdpJMMX.isEmpty()) { // Should send back its port for identification LOGGER.warn(XACMLErrorConstants.ERROR_DATA_ISSUE - + "PDP did not send custom header for JMX Port so the value of 0 is assigned"); + + "PDP did not send custom header for JMX Port so the value of 0 is assigned"); return null; } return pdpJMMX; @@ -1415,9 +1343,9 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList * @throws ServletException * @throws IOException */ - public void updateGroupsFromAPI(HttpServletRequest request, HttpServletResponse response, - String groupId, ONAPLoggingContext loggingContext) throws IOException { - PolicyDBDaoTransaction acPutTransaction = policyDbDao.getNewTransaction(); + public void updateGroupsFromAPI(HttpServletRequest request, HttpServletResponse response, String groupId, + OnapLoggingContext loggingContext) throws IOException { + PolicyDbDaoTransaction acPutTransaction = policyDbDao.getNewTransaction(); PolicyLogger.audit("PolicyDBDaoTransaction started for updateGroupsFromAPI"); try { String userId = request.getParameter("userId"); @@ -1443,7 +1371,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList LOGGER.info("Removing old version of the policy"); for (PDPPolicy existingPolicy : group.getPolicies()) { if (existingPolicy.getName().equals(policy.getName()) - && !existingPolicy.getId().equals(policy.getId())) { + && !existingPolicy.getId().equals(policy.getId())) { group.removePolicy(existingPolicy); LOGGER.info("Removing policy: " + existingPolicy); break; @@ -1456,7 +1384,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList acPutTransaction.updateGroup(group, "XACMLPapServlet.doACPut", userId); } catch (Exception e) { PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", - " Error while updating group in the database: " + "group=" + group.getId()); + " Error while updating group in the database: " + "group=" + group.getId()); throw new PAPException(e.getMessage()); } @@ -1489,8 +1417,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList loggingContext.transactionEnded(); LOGGER.info("Success"); - if (policy != null && ((policy.getId().contains("Config_MS_")) - || (policy.getId().contains("BRMS_Param")))) { + if (policy != null + && ((policy.getId().contains("Config_MS_")) || (policy.getId().contains("BRMS_Param")))) { PushPolicyHandler pushPolicyHandler = PushPolicyHandler.getInstance(); if (pushPolicyHandler.preSafetyCheck(policy, configHome)) { LOGGER.debug("Precheck Successful."); @@ -1501,14 +1429,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return; } catch (PAPException e) { acPutTransaction.rollbackTransaction(); - PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", - " API PUT exception"); + PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", " API PUT exception"); loggingContext.transactionEnded(); PolicyLogger.audit("Transaction Failed - See Error.log"); String message = XACMLErrorConstants.ERROR_PROCESS_FLOW - + "Exception in request to update group from API - See Error.log on on the PAP."; - setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, - e.getMessage()); + + "Exception in request to update group from API - See Error.log on on the PAP."; + setResponseError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage()); response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); response.addHeader("error", ADD_GROUP_ERROR); response.addHeader("message", message); @@ -1550,26 +1476,22 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList try { groups = papEngine.getOnapPDPGroups(); } catch (PAPException e) { - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", - " getPDPGroups failed"); - throw new IllegalAccessError( - XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get Groups: " + e); + PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", " getPDPGroups failed"); + throw new IllegalAccessError(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get Groups: " + e); } for (OnapPDPGroup group : groups) { groupChanged(group); } } - public void changed(ONAPLoggingContext loggingContext) { + public void changed(OnapLoggingContext loggingContext) { // all PDPs in all groups need to be updated/sync'd Set<OnapPDPGroup> groups; try { groups = papEngine.getOnapPDPGroups(); } catch (PAPException e) { - PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", - " getPDPGroups failed"); - throw new IllegalAccessError( - XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get Groups: " + e); + PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "XACMLPapServlet", " getPDPGroups failed"); + throw new IllegalAccessError(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get Groups: " + e); } for (OnapPDPGroup group : groups) { groupChanged(group, loggingContext); @@ -1584,7 +1506,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } } - public void groupChanged(OnapPDPGroup group, ONAPLoggingContext loggingContext) { + public void groupChanged(OnapPDPGroup group, OnapLoggingContext loggingContext) { // all PDPs within one group need to be updated/sync'd for (OnapPDP pdp : group.getOnapPdps()) { pdpChanged(pdp, loggingContext, getPdpDataByGroup(group)); @@ -1604,7 +1526,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } } - public void pdpChanged(OnapPDP pdp, ONAPLoggingContext loggingContext) { + public void pdpChanged(OnapPDP pdp, OnapLoggingContext loggingContext) { // kick off a thread to do an event notification for each PDP. // This needs to be on a separate thread so that PDPs that do not // respond (down, non-existent, etc) @@ -1623,8 +1545,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } } - private void pdpChanged(OnapPDP pdp, ONAPLoggingContext loggingContext, - List<Properties> pdpDataByGroup) { + private void pdpChanged(OnapPDP pdp, OnapLoggingContext loggingContext, List<Properties> pdpDataByGroup) { Thread t = new Thread(new UpdatePdpThread(pdp, loggingContext, pdpDataByGroup)); if (CheckPDP.validateID(pdp.getId())) { t.start(); @@ -1641,8 +1562,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return dataToNotify.setPolicyConfigProperties(pdp, papEngine); } - private void testService(ONAPLoggingContext loggingContext, HttpServletResponse response) - throws IOException { + private void testService(OnapLoggingContext loggingContext, HttpServletResponse response) throws IOException { LOGGER.info("Test request received"); try { im.evaluateSanity(); @@ -1653,8 +1573,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList PolicyLogger.audit("Transaction Failed - See Error.log"); response.setStatus(HttpServletResponse.SC_OK); return; - } catch (ForwardProgressException | AdministrativeStateException - | StandbyStatusException e) { + } catch (ForwardProgressException | AdministrativeStateException | StandbyStatusException e) { String submsg; if (e instanceof ForwardProgressException) { submsg = " is not making forward progress."; @@ -1664,8 +1583,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList submsg = " Standby Status is NOT PROVIDING SERVICE."; } - String message = "GET:/pap/test called and PAP " + papResourceName + submsg - + " Exception Message: " + e.getMessage(); + String message = + "GET:/pap/test called and PAP " + papResourceName + submsg + " Exception Message: " + e.getMessage(); LOGGER.info(message, e); PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); loggingContext.transactionEnded(); @@ -1679,8 +1598,8 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList if (eMsg == null) { eMsg = "No Exception Message"; } - String message = "GET:/pap/test called and PAP " + papResourceName - + " has had a subsystem failure." + " Exception Message: " + eMsg; + String message = "GET:/pap/test called and PAP " + papResourceName + " has had a subsystem failure." + + " Exception Message: " + eMsg; LOGGER.info(message, e); PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR + " " + message); loggingContext.transactionEnded(); @@ -1705,18 +1624,16 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList } } - private void setLoggingContext(ONAPLoggingContext loggingContext, String methodType, - String serviceName) { + private void setLoggingContext(OnapLoggingContext loggingContext, String methodType, String serviceName) { loggingContext.transactionStarted(); loggingContext.setServiceName(serviceName); - if (loggingContext.getRequestID() == null || "".equals(loggingContext.getRequestID())) { + if (loggingContext.getRequestId() == null || "".equals(loggingContext.getRequestId())) { UUID requestID = UUID.randomUUID(); - loggingContext.setRequestID(requestID.toString()); - PolicyLogger.info("requestID not provided in call to XACMLPapServlet ('" + methodType - + "') so we generated one"); + loggingContext.setRequestId(requestID.toString()); + PolicyLogger + .info("requestID not provided in call to XACMLPapServlet ('" + methodType + "') so we generated one"); } else { - PolicyLogger.info( - "requestID was provided in call to XACMLPapServlet ('" + methodType + "')"); + PolicyLogger.info("requestID was provided in call to XACMLPapServlet ('" + methodType + "')"); } } @@ -1731,14 +1648,12 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList private static void loadWebapps() throws PAPException { if (actionHome == null || configHome == null) { - Path webappsPath = - Paths.get(XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_WEBAPPS)); + Path webappsPath = Paths.get(XACMLProperties.getProperty(XacmlRestProperties.PROP_PAP_WEBAPPS)); // Sanity Check if (webappsPath == null) { - PolicyLogger.error("Invalid Webapps Path Location property : " - + XACMLRestProperties.PROP_PAP_WEBAPPS); - throw new PAPException("Invalid Webapps Path Location property : " - + XACMLRestProperties.PROP_PAP_WEBAPPS); + PolicyLogger.error("Invalid Webapps Path Location property : " + XacmlRestProperties.PROP_PAP_WEBAPPS); + throw new PAPException( + "Invalid Webapps Path Location property : " + XacmlRestProperties.PROP_PAP_WEBAPPS); } Path webappsPathConfig = Paths.get(webappsPath.toString() + File.separator + "Config"); Path webappsPathAction = Paths.get(webappsPath.toString() + File.separator + "Action"); @@ -1747,17 +1662,15 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList Files.createDirectories(webappsPathConfig); } catch (IOException e) { PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "XACMLPapServlet", - "Failed to create config directory: " - + webappsPathConfig.toAbsolutePath().toString()); + "Failed to create config directory: " + webappsPathConfig.toAbsolutePath().toString()); } } if (Files.notExists(webappsPathAction)) { try { Files.createDirectories(webappsPathAction); } catch (IOException e) { - LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW - + "Failed to create action directory: " - + webappsPathAction.toAbsolutePath().toString(), e); + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to create action directory: " + + webappsPathAction.toAbsolutePath().toString(), e); } } actionHome = webappsPathAction.toString(); @@ -1809,7 +1722,7 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList return papEngine; } - public static PolicyDBDaoTransaction getDbDaoTransaction() { + public static PolicyDbDaoTransaction getDbDaoTransaction() { return policyDbDao.getNewTransaction(); } @@ -1861,11 +1774,11 @@ public class XACMLPapServlet extends HttpServlet implements StdItemSetChangeList XACMLPapServlet.msPolicyName = msPolicyName; } - public ONAPLoggingContext getBaseLoggingContext() { + public OnapLoggingContext getBaseLoggingContext() { return baseLoggingContext; } - public void setBaseLoggingContext(ONAPLoggingContext baseLoggingContext) { + public void setBaseLoggingContext(OnapLoggingContext baseLoggingContext) { this.baseLoggingContext = baseLoggingContext; } } |